2247339655

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 3052637280

約数和(自身を除く): 805297625

約数列:

[1, 5, 11, 53, 55, 109, 121, 265, 545, 583, 605, 643, 1199, 2915, 3215, 5777, 5995, 6413, 7073, 13189, 28885, 32065, 34079, 35365, 63547, 65945, 70087, 77803, 170395, 317735, 350435, 374869, 389015, 699017, 770957, 1874345, 3495085, 3714611, 3854785, 4123559, 8480527, 18573055, 20617795, 40860721, 42402635, 204303605, 449467931, 2247339655]

約数ペア:

[(1, 2247339655), (5, 449467931), (11, 204303605), (53, 42402635), (55, 40860721), (109, 20617795), (121, 18573055), (265, 8480527), (545, 4123559), (583, 3854785), (605, 3714611), (643, 3495085), (1199, 1874345), (2915, 770957), (3215, 699017), (5777, 389015), (5995, 374869), (6413, 350435), (7073, 317735), (13189, 170395), (28885, 77803), (32065, 70087), (34079, 65945), (35365, 63547)]